Service Areas

At V. M. O'Leary Sheet Metal & Heating, we provide HVAC services throughout the following areas:

Algonquin, IL

Barrington, IL

Carpentersville, IL

Cary, IL

Crystal Lake, IL

Fox River Grove, IL

Huntley, IL

Island Lake, IL

Lake in the Woods, IL

Lake Zurich, IL

McHenry, IL

Wauconda, IL

West Dundee, IL

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Experience & Expertise

"I want to take just a minute of your time to personally guarantee your satisfaction with V.M. O'Leary Heating and Sheet Metal. My father started his business right after World War Two and I consider it a privilege to carry on."